Ingredients
Equipment
Method
- Preheat the oven to 450°F with a rack in the lower middle position. Mix the garlic with 1 tablespoon of the oil.
- Boil the water with 1 tablespoon salt and the baking soda. Add the potatoes and cook 8 to 10 minutes, until a knife slides into the edges but the centers stay firm.
- Drain and let sit in the colander 2 minutes, until the surface looks dull and dry.
- Return to the pot with 3 tablespoons oil, 1 teaspoon salt, pepper, and rosemary. Cover and shake hard 10 to 15 seconds, until the edges look fuzzy.
- Spread on the bare sheet pan, flat sides down, 1/2 inch apart, scraping in all the paste.
- Roast 20 minutes, until the bottoms are deep golden and release easily.
- Flip, rotate the pan, and roast 15 to 20 minutes more, until all sides are deep golden brown and the edges crackle.
- Toss with the garlic oil and roast 5 minutes, until the garlic is light gold and fragrant.
- Top with parsley, adjust salt, and serve within 10 minutes.
Notes
Russets work too. Check them at 7 minutes in the pot because they break apart faster.
Make ahead: parboil and coat up to 24 hours ahead, refrigerate covered, and add 5 minutes to the first roast.
Storage: refrigerate 3 to 4 days in an airtight container or freeze up to 3 months; reheat at 400°F in an air fryer.
Make ahead: parboil and coat up to 24 hours ahead, refrigerate covered, and add 5 minutes to the first roast.
Storage: refrigerate 3 to 4 days in an airtight container or freeze up to 3 months; reheat at 400°F in an air fryer.
